UNC Professional Kits

Chrislynn Professional Repair Kits are the next step up in thread repair. These kits contain everything needed to complete your repair job. Most of these kits include a high-speed steel STI plug tap, a threaded installation tool, a tang break off punch, a drill, and a generous quantity of inserts, in lengths equal to one, one and a half, and two times the diameter of the insert. (See details on product page of kit for exact components.) These kits are available in metric sizes from M2 to M20, and in American sizes from 2-56 to 1-1/2”.